#1577 · Algebra · Exponentials & logarithms

Logarithm of a mixed number

Given $lo g 2 = 0.3010300$ , $lo g 3 = 0.4771213$ , and $lo g 7 = 0.8450980$ , find the value of $lo g 4 \frac{2}{3}$ .

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H. S. Hall & S. R. Knight, Higher Algebra (1891) · Ch. XVI. Logarithms, Examples XVI.b, No. 10

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Checked against the answer in H. S. Hall & S. R. Knight, Higher Algebra (1891).